java.util.ConcurrentModificationException

Jenkins JIRA | Sagar Khushalani | 5 years ago
  1. Speed up your debug routine!

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  2. 0

    Java- synchronizing a list

    Stack Overflow | 4 years ago | Trup
    java.util.ConcurrentModificationException
  3. 0

    Why does this code throw a java ConcurrentModificationException?

    Stack Overflow | 6 years ago | random dude
    java.util.ConcurrentModificationException

  1. serious2monkeys 2 times, last 1 month ago
  2. eti22 4 times, last 2 months ago
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Root Cause Analysis

  1. java.util.ConcurrentModificationException

    No message provided

    at java.util.ArrayList$Itr.checkForComodification()
  2. Java RT
    ArrayList$Itr.next
    1. java.util.ArrayList$Itr.checkForComodification(ArrayList.java:782)
    2. java.util.ArrayList$Itr.next(ArrayList.java:754)
    2 frames
  3. Hudson
    SequentialExecutionQueue$QueueEntry.run
    1. hudson.scm.CVSSCM.compareRemoteRevisionWith(CVSSCM.java:356)
    2. hudson.scm.SCM._compareRemoteRevisionWith(SCM.java:356)
    3. hudson.scm.SCM.poll(SCM.java:373)
    4. hudson.model.AbstractProject.poll(AbstractProject.java:1323)
    5. hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:420)
    6. hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:449)
    7. hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:118)
    7 frames
  4. Java RT
    Thread.run
    1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    2. java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    3. java.util.concurrent.FutureTask.run(FutureTask.java:166)
    4. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    5. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    6. java.lang.Thread.run(Thread.java:636)
    6 frames